# Hierarchy For Package org.apache.hc.client5.http.impl

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.hc.client5.http.impl.AuthSupport
  - org.apache.hc.client5.http.impl.ConnPoolSupport
  - org.apache.hc.client5.http.impl.DefaultConnectionKeepAliveStrategy (implements org.apache.hc.client5.http.ConnectionKeepAliveStrategy)
  - org.apache.hc.client5.http.impl.DefaultSchemePortResolver (implements org.apache.hc.client5.http.SchemePortResolver)
  - org.apache.hc.client5.http.impl.DefaultUserTokenHandler (implements org.apache.hc.client5.http.protocol.UserTokenHandler)
  - org.apache.hc.client5.http.impl.ExecSupport
  - org.apache.hc.client5.http.impl.IdleConnectionEvictor
  - org.apache.hc.client5.http.impl.InMemoryDnsResolver (implements org.apache.hc.client5.http.DnsResolver)
  - org.apache.hc.client5.http.impl.NamedElementChain<E>
  - org.apache.hc.client5.http.impl.NamedElementChain.Node
  - org.apache.hc.client5.http.impl.NoopUserTokenHandler (implements org.apache.hc.client5.http.protocol.UserTokenHandler)
  - java.lang.Throwable (implements java.io.Serializable)
    - java.lang.Exception
      - java.lang.RuntimeException
        - java.lang.IllegalStateException
          - org.apache.hc.client5.http.impl.ConnectionShutdownException